Results 241 to 250 of about 765,064 (276)
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Journal of Physics E: Scientific Instruments, 1969
A simple, all solid-state, circuit is described which has produced a square wave with an amplitude of 1800 V and a frequency of 80 kHz in a capacitative load. The device is of application to Stark modulation in microwave and gas radical e.s.r. spectroscopy. It has certain advantages over previous systems in being more compact, providing an output which
M J Whittle, B Weiss
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A simple, all solid-state, circuit is described which has produced a square wave with an amplitude of 1800 V and a frequency of 80 kHz in a capacitative load. The device is of application to Stark modulation in microwave and gas radical e.s.r. spectroscopy. It has certain advantages over previous systems in being more compact, providing an output which
M J Whittle, B Weiss
openaire +1 more source
Canadian Mathematical Bulletin, 2006
AbstractWe introduce roots of indecomposable modules over group algebras of finite groups, and we investigate some of their properties. This allows us to correct an error in Landrock's book which has to do with roots of simple modules.
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AbstractWe introduce roots of indecomposable modules over group algebras of finite groups, and we investigate some of their properties. This allows us to correct an error in Landrock's book which has to do with roots of simple modules.
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Journal of Scientific Instruments, 1935
An instrument is described which enables direct readings of the percentage modulation of a carrier wave for a range of sinusoidal modulation frequencies.
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An instrument is described which enables direct readings of the percentage modulation of a carrier wave for a range of sinusoidal modulation frequencies.
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2000
The language Grace is being proposed for specifying and programming in a graph-centered environment based on graph transformation. Emphasis in the design of Grace is laid on modular structuring of programs. In this paper we present a simple kind of modules for the language which encapsulate rules and graph transformation units, and export some of them.
Reiko Heckel +3 more
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The language Grace is being proposed for specifying and programming in a graph-centered environment based on graph transformation. Emphasis in the design of Grace is laid on modular structuring of programs. In this paper we present a simple kind of modules for the language which encapsulate rules and graph transformation units, and export some of them.
Reiko Heckel +3 more
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Simple modules over generalized matrix rings
Journal of Mathematical Sciences, 2008zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Modules and semi-simple rings. I.
Publicationes Mathematicae Debrecen, 2022openaire +3 more sources
Scalable Fabrication of Efficient Perovskite Solar Modules on Flexible Glass Substrates
Advanced Energy Materials, 2020Xuezeng Dai +2 more
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